Beautiful Bracelet with Genuine Ruby, Emerald, Sapphire Stone Size: 5 x 3 mm Bracelet length adjustable: 17 - 20 cm Metal: White Gold plated over 925 Sterling Silver Weight: 4,67 grams Gemstones are usually treated to improve their color or clarity. This was not investigated in the case of this particular object. The Bracelet comes in a gift box. Registered, insured shipping with tracking number and proper packaging.